1. Tis is a clock.
2. This is Kiev.
3. Kiev is a big city/
4.Mary is a girl/
5.She is my sister/
6. This is a room.
7.Is the newspaper in the bag
8. She is in the room/
9.Is teacher is the classroom
10.. Is your room large
11.Is the pen in the bag
12.Are your students
13.my friend has children.
14.Spotsmen are aiwaysin good form.
15.The childre we see in the street are schoolsoys.
16. She lives in the 1st street.